Seudónimo Seudónimo

28-06-2019
Mathematics

contestada

Match each equation to the value of a that makes the equation true.
2a + 3(a + 1) = 8

2
4
0
1
3

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

28-06-2019

Answer:

a=1

Step-by-step explanation:

2a + 3(a + 1) = 8

Distribute

2a +3a +3 = 8

Combine like terms

5a +3 =8

Subtract 3 from each side

5a+3-3=8-3

5a = 5

Divide by 5

5a/5 = 5/5

a=1

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